Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8025790 | Process to upgrade heavy oil by hot pressurized water and ultrasonic wave generating pre-mixer | Ki-Hyouk Choi | 2011-09-27 |
AA
Ali H. Al-Shareef
Overall (2011): #359,556 of 364,097Top 100%
1
Patents 2011